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Test: InternalEngineTests - JVM specific paths + retry to clean up translogs on startUp 

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This commit is contained in:
Boaz Leskes 2015-03-01 00:43:33 +01:00
parent 03d6dae834
commit c346effd9c
1 changed files with 17 additions and 5 deletions
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22
src/test/java/org/elasticsearch/index/engine/InternalEngineTests.java
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@ -35,6 +35,7 @@ import org.apache.lucene.search.TopDocs;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.MockDirectoryWrapper;
import org.apache.lucene.util.IOUtils;
import org.elasticsearch.ExceptionsHelper;
import org.elasticsearch.Version;
import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.common.Nullable;
@ -82,18 +83,21 @@ import java.io.IOException;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.TimeUnit;
import static com.carrotsearch.randomizedtesting.RandomizedTest.*;
import static org.apache.lucene.util.AbstractRandomizedTest.CHILD_JVM_ID;
import static org.elasticsearch.common.settings.ImmutableSettings.Builder.EMPTY_SETTINGS;
import static org.elasticsearch.index.engine.Engine.Operation.Origin.PRIMARY;
import static org.elasticsearch.index.engine.Engine.Operation.Origin.REPLICA;
import static org.elasticsearch.test.ElasticsearchTestCase.assertBusy;
import static org.elasticsearch.test.ElasticsearchTestCase.terminate;
import static org.hamcrest.Matchers.*;
public class InternalEngineTests extends ElasticsearchLuceneTestCase {
public static final String TRANSLOG_PRIMARY_LOCATION = "work/fs-translog/primary";
public static final String TRANSLOG_REPLICA_LOCATION = "work/fs-translog/replica";
public static final String TRANSLOG_PRIMARY_LOCATION = "work/fs-translog/JVM_" + CHILD_JVM_ID + "/primary";
public static final String TRANSLOG_REPLICA_LOCATION = "work/fs-translog/JVM_" + CHILD_JVM_ID + "/replica";
protected final ShardId shardId = new ShardId(new Index("index"), 1);
protected ThreadPool threadPool;
@ -116,8 +120,17 @@ public class InternalEngineTests extends ElasticsearchLuceneTestCase {
public void setUp() throws Exception {
super.setUp();
// clean up shared directory
IOUtils.rm(Paths.get(TRANSLOG_PRIMARY_LOCATION));
IOUtils.rm(Paths.get(TRANSLOG_REPLICA_LOCATION));
assertBusy(new Runnable() {
@Override
public void run() {
try {
IOUtils.rm(Paths.get(TRANSLOG_PRIMARY_LOCATION));
IOUtils.rm(Paths.get(TRANSLOG_REPLICA_LOCATION));
} catch (IOException e) {
fail("failed to delete translogs before tests." + ExceptionsHelper.detailedMessage(e));
}
}
}, 30, TimeUnit.SECONDS);
CodecService codecService = new CodecService(shardId.index());
indexConcurrency = randomIntBetween(1, 20);
String name = Codec.getDefault().getName();
@ -157,7 +170,6 @@ public class InternalEngineTests extends ElasticsearchLuceneTestCase {
assertEquals(currentIndexWriterConfig.getCodec().getName(), codecService.codec(codecName).getName());
if (randomBoolean()) {
engine.config().setEnableGcDeletes(false);
}
}